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On the other hand, leaching phenomena onto bentonite matrix contaminated with 137 Cs, was quantified using soxhlet technique for different experimental conditions.

numerical evaluation of calcium leaching from cementitious materials in contact with bentonite

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Acid leaching of heavy metals from bentonite clay Any ferrous iron present in the AMD will, within a short period of time, be auto-oxidized to ferric oxides and

Request PDF on ResearchGate | Acid leaching of heavy metals from bentonite clay, used in the cleaning of Acid Mine Drainage | Heavy metals and sulphates in acid mine drainage (AMD) can be adsorbed onto bentonite clay, leaving clean water and a heavy metal loaded clay precipitate as products.

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